以纤维缠绕结构的网格理论为基础,建立了纤维缠绕圆锥壳体在内压作用下的平衡方程。
Based on the netting theory for the filament-wound structure, the balanced equation of the filament-wound conical case under internal pressure was derived.
以纤维缠绕结构的网格理论为基础,建立了纤维缠绕圆锥壳体在内压作用下的平衡方程。
Based on the netting theory, the balance equations of the filament-wound toroidal pressure vessel under the internal pressure were derived.
随着网格理论技术的不断成熟,国内外对网格的商业应用研究成为网格技术研究的第二次浪潮。
With the gradual maturity of technologies in grid, the study on grid used in commercial fields has been the second tidal wave in the world.
采用关于网格理论的方法,对线性同余序列及向量列在其作为伪随机序列模拟均匀分布时的偏差加以讨论并给出估计。
This article deals with error bounds for linear congruential sequences and vectors which are used as pseudorandom Numbers and vectors of uniform distribution.
如何对资源进行组织与管理,是网格研究与应用问题中的关键课题。为了解决这个问题,出现了一系列理论方法和应用原型。
It is a pivotal task how to organize and manage resources for Grid research and applications, for which various theories and prototype systems have been developed.
根据波动理论,满足随机响应工程计算精度要求的有限元网格大小与待求高频随机响应问题的频率范围上限有关。
According to wave motion theory, finite element mesh size satisfying the needs of engineering calculating precision is relevant to the upper limit of frequency range of random (response) problems.
本文论述了网格环境下的分布式知识发现相关基础理论与实践应用项目的研究进展。
The advances in the research on the basic theory and practical application of distributed knowledge discovery in the grid environment are expounded.
根据协调映射及相关理论,建立了原网格曲面和参数域曲面的路径间距及步长的对应关系。
According to conformal map and relative theory, the relation of path interval between triangular meshes and parametric region is built.
基于二元关系理论,给出了与网格服务关系相关的一些概念。
Concepts related to grid service are given in this paper based on binary relation theory.
当采用本文提出的速度场时,平均挤压高度与网格变形的理论模拟计算与实际情况相吻合。
The average extruded height and the grid distortion of theory and experiment agree well when using the proposed velocity field.
将分形的有关理论与机械故障诊断联系起来,论述了分形维数的基本概念,介绍了网格维数及其求取方法。
This paper connected the fractal theory with the mechanical fault diagnosis, discussed the basic concept of the fractal dimension, introduced the concept of gridding dimension and its solution.
运用新近的解析-数值势流理论方法,生成正交数值网格,用差分法计算出平面二维流场。
The recent potential flow theory and finite-difference method are applied to generate orthogonal numerical grids and to compute two-D plane flow fields.
以蓄满产流理论为基础,建立了一个网格型松散结构的分布式流域水文模型。
A grid distributed hydrological model with incompact structure is built on the basis of the theory of runoff formation on repletion of storage.
所以,语义网格在垃圾邮件过滤领域的研究应用具有很强的理论意义和应用价值。
Therefore, the research on spam filtering based on semantic grid has a strong theoretical significance and application value.
本文推导了二维非稳定流渗流场不同等级网格有限差分理论方法。
This paper gives the deduction of a theoretical method of the finite difference by different grades of grids, which is suitable for the seepage field of two-dimensional unsteady flow.
运用累加弦长的三次参数样条函数理论,提出了一种实现船体三维湿表面网格自动生成的方法。
A method of three dimensional grid auto generation of the ship wet surface is presented in this paper, with the accumulative chord length cubic parameter spline theory being utilized.
本文介绍了数据挖掘理论,对网格聚类算法进行了深入地分析研究。
In this thesis, the author presents the theory of data mining, and deeply analyzes the algorithms of grid clustering.
采用非正交坐标系可不用考虑电磁场的分解与叠加,减少网格数量,使理论研究方便快捷。
Using nonorthogonal coordinates system can avoid the decomposition and composition of electromagnetic field, and reduces the quantity of grids.
基于渗流有限元理论和虚单元固定网格法,编制了堤内压盖渗流有限元程序。
A seepage finite element program was developed based on seepage FEM and imaginary elements fixed mesh method.
但矢量数据的叠置处理极为复杂,为保证算法思想的可靠性,本文着重运用拓扑学中有关复合形的理论,证明了矢量网格法叠置算法若干前提的正确性。
Because of the complication of the overlap, the reliability of the basic idea of the method is also proved with the theory of complexes from topology in this paper.
根据建立的理论验面模型,在齿面的旋转投影面上进行测量网格规划,得到网格节点的坐标和法线方向。
According to the theoretical tooth surface model, the measuring grids schema is accomplished on the rotary projection of tooth surface, and coordinates and the normal of the grids are obtained.
基于分形理论,从分形基本原理出发,提出了网格维数的二进分形计算方法,编制网格维数的计算程序。
Based on the fractal theory, from fractal fundamental theory, the computing method of binary fractal of gridding dimension was put forward and dimension computing program was worked out.
基于无限插值理论和多块网格技术,生成了带多姿控发动机的拦截弹结构体网格。
Based on infinite interpolation theory and multi-block grid technique, construction grid of interceptor missile with multiple attitude control motors was generated.
依据最优化问题理论和网格法思想,提出解最优化问题的实用二分算法。
According to the theory of optimization problem and the idea of network method, the Practical Bisection Algorithm of solving optimization problem is presented.
将移动最小二乘无网格方法和弹性偶应力理论结合在一起,建立弹性偶应力理论的移动最小二乘无网格方法离散模型。
The moving least square meshless method and the couple stress theory were combined together. Discrete model of moving least square meshless method was derived based on couple stress theory.
并借鉴了面向对象的思想和软件体系结构的理论以及计算网格应用,设计出了B2C旅游网站个性化服务系统五层体系结构。
And I designed the five level structure of B2C tourism website the personalized services system using the Object Oriented method and the theory of software system structure for reference.
本文分析了分形理论在储层构造裂缝评价中的应用,提出了计算分形维数的网格覆盖法。
This paper presents the application of fractal theory to the evaluation of structural fractures in reservoirs and puts forward a grid-coverage method to calculate the fractal dimension.
本文对大变形理论网格法技术以及与网格应变分析相联系的几何模拟法进行了深入的研究。
In this paper, the technology of large deformation square grid and the geometrical simulation which is closely allied with the square grid strain analysis, are studied deeply.
本文对大变形理论网格法技术以及与网格应变分析相联系的几何模拟法进行了深入的研究。
In this paper, the technology of large deformation square grid and the geometrical simulation which is closely allied with the square grid strain analysis, are studied deeply.
应用推荐